Date: Mon, 27 Mar 2000 08:59:52 -0800 From: Arun Sharma <adsharma@sharmas.dhs.org> To: djb@wit389306.student.utwente.nl Cc: freebsd-smp@freebsd.org Subject: Re: SMP and vn Message-ID: <200003271659.IAA15723@sharmas.dhs.org> In-Reply-To: <20000326153003.A413@relativity.student.utwente.nl> References: <38CFF347.865CFD63@ixori.demon.nl> <20000326153003.A413@relativity.student.utwente.nl>
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> Right now I am running with a reduced kernel. I deleted the pcm and ata > drivers (system is now running off scsi only - Tekram 390U2W) and I also > alltogether removed softupdates from the kernel as well as anything else > that wasn't absolutely necessary. > > In about 5-10 days I'll know wether this has helped. > > If anyone has any further insights into this huge problem, I'd love to hear > about it! I'm pretty convinced that this hang is related to the disk subsystem. I had two hangs in the last week during heavy compilations and when the hang happened, the orange LED on my disk was on. Everything else was frozen. I could reproduce the hang *once* by running: # dd if=/dev/ad4s1 of=/dev/null & # dd if=/dev/ad4s1 of=/dev/null & # while true; do ls done; But not anymore :( Can anyone tell me, exactly what events cause the disk LEDs to go on and off ? -Arun To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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